Win software - (net framework) processed the certificate chain but terminated in a root certificate that is not trusted by the trusted provider

The story background

After a new installation Windows 7  after , Install through offline package .Net Framework  when , Encounter error prompt ： Certificate chain processed , However, it terminates in a root certificate that is not trusted by the trusted provider .

Solution

Scheme 1 ： The reason is that there is no corresponding trusted certificate in the computer , By importing Microsoft certificates , Successfully solved this problem . A link to download the installation package is attached at the end of the article .

Download Microsoft official certificate ：microsoftrootcertificateauthority2011.cer- Desktop system document resources -CSDN download

Press Windows + R Turn on run , Input MMC

Open console , Click on file → add to / Delete snap in （Ctrl+M）

Choose Certificate → add to → Computer account （ Others remain default , All the way to the next step ）

 

Return to the main console window , Expand one by one ： certificate → Trusted root certification authority → certificate , Click the small arrow for more actions , Select all tasks → Import ; Next, select step 1 Download all right from cer Certificate file , Then keep clicking next , Import successfully .

  Now reinstall .Net Framework  Will not prompt questions ~

Option two ： Download Microsoft official certificate ：microsoftrootcertificateauthority2011.cer- Desktop system document resources -CSDN download

Right click the downloaded certificate , choice “ Installation certificate ”, Click in the open interface “ next step ”

choice ” Put all the certificates in the following storage (P)“, Click on ” Browse “, choice ” Trusted root certification authority “, Click on “ determine ”,“ next step ”

Click on “ complete ”

Wait a moment , In the pop-up import warning window , Click on “ yes ”, Installation certificate .

Now reinstall .Net Framework  Will not prompt questions ~

Option three ： Both of the above schemes are based on importing a certificate MicrosoftRootCertificateAuthority2011.cer, There are a lot of steps . later , Found another way , Just install one Windows Just patch it , Easy and convenient .

32 Bit system patch download address ：Windows6.1-KB2813430-x86.msu- Desktop system document resources -CSDN download

64 Bit system patch download address ：Windows6.1-KB2813430-x64.msu- Desktop system document resources -CSDN download

Hit one first Windows6.1-KB2813430 Patch for , And then install it net-framework  You can succeed ！